Operating a Digitally Controlled Heater

Once the unit has power connected, the display should read either OFF or the actual pool or spa water temperature. If other than OFF or the actual water temperature are displayed, see the Troubleshooting section of manual.

If the display reads OFF, press the up arrow key until the display reads 45°F or higher

NOTE: THE DISPLAY READS CURRENT POOL / SPA WATER TEMPERATURE WHEN THE DESIRED TEMPERATURE IS SET TO 45°F OR ABOVE. WHEN THE DESIRED WATER TEMPERATURE IS SET BELOW 45°F, THE DISPLAY READS OFF.

Once the unit is displaying the current water temperature, the system is ready to operate. Locate the POOL / SPA selector key on the control panel; by pressing this key, you can select between the pool and spa mode.

Using the POOL / SPA selector key, select the pool mode. When the pool mode has been selected, the pool indicator light, located on the left side of the display, will be illuminated.

With the control in the pool mode, use the UP / DOWN arrow keys to set the desired pool water temperature.

If heat pump is also being used to heat a spa, repeat the previous two steps to program the desired spa water temperature.

The heat pump will now maintain the desired water temperature for the mode selected: POOL or SPA.

In operation, whenever the actual (displayed) water temperature falls below the desired set point, the unit will start heating after an initial time delay of 3-4 minutes

NOTE: THE HEAT PUMP INCORPORATES AN ANTI-SHORT CYCLE TIME DELAY. SHOULD OPERATION BE INTERRUPTED, RESTART WILL BE DELAYED BY APPROXIMATELY 4 MINUTES.

AquaCal® has been the leading swimming pool heat pump manufacturer since 1981, offering a full range of units to meet any heating need. AquaCal® can maintain anything from small above ground pools up to very large commercial facilities. The chillers, as well as the heat and cool units, can be used to create cold plunge pools for therapy as well. Whatever your pool heating/cooling needs, AquaCal® can help!

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This product can expose you to chemicals including Vinyl Chloride which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.